Other ID: 94-12
Organization(s): USGS, Woods Hole Coastal and Marine Science Center
Principal Investigator(s): David Twichell
Affiliate Investigator(s): Mohsen Badiey - U DE
Data Type(s): Sonar: Sidescan, Sonar: Single Beam, Location-Elevation: Navigation
Scientific Purpose/Goals: Sidescan survey LEO-15 area surveyed June 1991 to document storm changes to inner shelf setting.
Start Port/Location: Lewes, DE
End Port/Location: Lewes, DE
Start Date: 1994-05-24
End Date: 1994-05-30
Equipment Used: Klein 531 sidescan, SIS-7000 sidescan, Q-MIPS sidescan sonar system, ODOM 200 kHz depth recorder, DGPS, Megapulse Accufix 500 LORAN-C
Information to be Derived:
Summary of Activity and Data Gathered: This was a 2-ship multidisciplinary acoustical survey: CTDs during daylight, sidescan sonar at night. Early sidescan problems were solved with second QMIPS trigger box. Entire area was successfully surveyed at 150-m spacing.
Staff: David Twichell, Kenneth E. Parolski
Mohsen Badiey - Ch. Sci.
4 grad students - U DE; Steve Forsythe
tech. - NRL-Orlando
Notes: Original Center People field contained: Dave Twichell - co-chief sci., Ken Parolski - marine tech.
Little Egg Inlet, New Jersey, United States, North America, North Atlantic;
|North: 39.55||South: 39.4||West: -74.3||East: -74.2|
Paskevich, V., Twichell, David C., Badiey, Mohsen, Parolski, Ken, and Danforth, William, 1996, Sidescan sonar and navigation field data collected during CAPE HENLOPEN 94-12 cruise (24-30 May, 1994): U.S. Geological Survey Open-File-Report 96-83, 2 CD-ROMs, URL: http://woodshole.er.usgs.gov/pubs/of96-83/INTRO.HTM.
|Survey Equipment||Survey Info||Data Type(s)||Data Collected|
|Klein 531 sidescan||---||Sidescan||1994-031-FA-SO-001 ( Sidescan Sonar Data )|
|Q-MIPS sidescan sonar system||---||Sidescan|
|ODOM 200 kHz depth recorder||---||Single Beam|
|DGPS||---||Navigation||1994-031-FA-LN-002 ( Loran C navigation printout with 5 minute fixes, latitude, longitude, time delays, bearing, speed, etc.
1994-031-FA-LN-001-01 ( Processed navigation)
|Megapulse Accufix 500 LORAN-C||---||Navigation|